Physics, 28.09.2019 17:30 ednalovegod

You are riding your bike and steadily pulling your little brother in his red wagon while someone standing still watches you and your little brother go by. he has a ball, and he throws the ball forward at a velocity of 2.5 m/s relative to his body while you are pulling the wagon at a velocity of 4.5 m/s. at what speed does the person who is standing nearby see the ball go by?

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You are riding your bike and steadily pulling your little brother in his red wagon while someone sta...